Search
Displaying 31 to 40 of 113 items.
… I Part II Previous Page | Next Page 10.1 Generator power circuit breakers shall be equipped with adjustable inverse … trip units shall be capable of being set to trip the circuit breaker at 150% generator full-load in 20-30 seconds; other …
32.216
… intrinsically safe for use in a hazardous location; each electric cable for an intrinsically safe system must: be 50 … a grounded metal barrier from other non intrinsically safe electric cables; or be a shielded cable; installation … of the impeller tips touching the fan casing. 26.13 Each electric motor for a fan that ventilates a hazardous location …
39.45